输出功率?Output Power (mW)

20,50,100,150,200

工作方式?Working Mode

CW

光斑模式

Beam Mode

横模?Transverse

TEM00

纵模?Longitude

Multi-longitude

线宽Spectral Linewidth (nm)

<0.1

偏振方式?Polarization

Line polarization

偏振比Polarization Ratio

>100:1

光束质量Beam Quality (M2 factor)

<1.5

光束发散角Beam Divergence (full angle, mrad)

1.2±0.2

光束直径Beam Diameter at Aperture (mm)

1.2±0.2

光束椭圆度?Beam Roundness

>90%

功率稳定性Power Stability (RMS, over 8 hours)

<5%

出光孔高度?Aperture Position (mm)

27

激光头Laser Head

尺寸?Dimensions (L×W×H, mm)

136 x 50 x 47

重量?Net Weight (kg)

0.5

电源型号??电源尺寸

?VD-III Series 142 x 128 x 80

电源调制External Modulation

5V TTL / 5V Analogue

调制速率Modulating Repetition

30KHz TTL / 10KHz Analogue

制冷方式Cooling System

TEC

预热时间Warm-up Time (minutes)

<15

工作温度Operation Temperature (℃)

18~30

使用寿命Expected Lifetime (hours)

>10000

保修期Warranty Time

1 year